q and a

Английский Язык - Английский Язык

Определение q and a в Английский Язык Английский Язык словарь

A period of time in which questions are asked of a person; an interview

question and answer

Этимология

() Shortened form of question and answer

Видео

... Every human breath is a ritual two and a half billion years old. ...

... be a leap frog technology.  And a leap frog technology that will be used in the way we ...